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National Stock Number:
3460-01-417-6045
Federal Supply Class:
3460
National Item Identification Number:
014176045
Description:
JACK,VERTICAL
Detail:
A DEVICE CONSISTING OF A BRACING OR LIFTING SCREW WITH NUT AND A FLAT BASE. NEITHER BASE NOR SCREW REVOLVE, THE ADJUSTMENT FOR HEIGHT BEING MADE BY TURNING THE NUT. IT IS USED FOR LEVELING WORK ON MACHINE TOOLS, LAYOUT AND INSPECTION TABLES.
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Manufacturer Information:
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Techincal Specification:
| SPECIAL FEATURES | MATERIAL: BUSHING,LOW CARBON STEEL RADIUS STEM,LOW CARBON STEEL SERRATED STEM, 4140. HEAT TREAT: BUSHING, CASE HARDENED 74-77 R30N, RADIUS STEM, CASE HARDENED SERRATED STEM, RC45-38. FINISH BLACK OXIDE |
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